Obesity

(35) rss icon
From Overeating to Brain Aging: How diet and obesity impact the gut-brain interaction

With the ongoing global epidemic of obesity and increasing prevalence of dementia, evaluating the impact of over-eating and different diets on brain structure and function becomes increasingly important. Recent studies suggest that the gut microbiota and metabolic changes can impact with cognitive health. In this paper of the month, we were interested in the impact of obesity and diet on the gut-brain axis.

Read more

Excess body weight exacerbates the harmful effect of alcohol on cancer risk

Excess body weight and alcohol consumption are both modifiable risk factors for many adverse health outcomes, including cancer. Alcohol is classified as Group 1 carcinogen by the International Agency for Research on Cancer (IARC), and alcohol consumption is associated with a higher incidence of seven cancer types. Excess body weight is also associated with at least 13 cancer types. Although these factors have been known to be linked with cancer for many years, very few studies have investigated the joint association between alcohol consumption and excess body weight with cancer risk.

Read more

Q&A with Marwan El Ghoch, Editorial Board Member for Experimental Results, Life Science & Biomedicine Section

This is the latest of an ongoing series of interviews with people involved with our new Open Access journal, Experimental Results – a forum for short research papers from experimental disciplines across Science, Technology and Medicine, providing authors with an outlet for rapid publication of small chunks of research findings with maximum visibility.…

Read more

Meal timing, what do we know?

The Nutrition Society Paper of the Month for November is from Nutrition Research Reviews and is entitled ‘When to eat? The influence of circadian rhythms on metabolic health: are animal studies providing the evidence?‘.…

Read more

Is ‘when we eat’ as important as ‘what we eat’?

Our current lifestyle has become demanding and more irregular. Food consumption patterns have changed markedly over the past decades: more meals are skipped, consumed outside the family home, on-the-go, later in the day, and more irregularly. Two papers published in the Proceedings of the Nutrition Society explore the implications for health from different eating habits, reviewing the evidence from a number of dietary studies as well as global differences in eating habits.

Read more

Toddlers’ eating habits may harm long-term health 

UK toddlers are consuming more calories and protein than recommended, potentially putting them at risk of obesity in later life, according to a new UCL study. The study, published today in the British Journal of Nutrition, showed children’s diets are lacking in fibre, vitamin D and iron but contain too much sodium which may lead to future health problems.

Read more

Carbohydrates in health: Friends or Foes

The March Nutrition Society Paper of the Month is from Proceedings of the Nutrition Society and is entitled “Carbohydrates and obesity: from evidence to policy in the UK” Carbohydrates provide the major source of energy in the diet and hence the type and amount of carbohydrate consumed is an important consideration for weight control.…

Read more

The impact of supermarkets on children’s diets

The siting of full – service supermarkets within neighborhoods considered to be “food deserts” may not result in healthful dietary habits or reductions in childhood obesity as hoped for, at least in the short term according to a new study by NYU School of Medicine researchers in the February 26th online edition of the journal Public Health Nutrition.…

Read more

Eating home or away: Effects on BMI and dietary intake

A study, conducted by Ilana Nogueira Bezerra and colleagues at the University of Fortaleza and the University of the State of Rio de Janeiro, Brazil, demonstrated that there was no significant difference between non-consumers and consumers of away-from-home food (AFHF) in prevalence of overweight and obesity among men.…

Read more